Measures weight, body fat and body water %. It has a 12 user memory, so enough space for the whole family to use it, and has child and athlete modes for more accurate readings for these groups. It has an easy to read LCD display, which measures 8.5 x 3.2 cm and has a compact silver plastic platform with stainless steel contacts. The scales weigh up to 150kg/23st 8lb/330lb and is powered by 2 x CR2032 batteries which are included. It is covered by a 15 year guarantee.